July 2000 Peer Reviewed Feature Articles Pregnancy and epilepsy – balancing the risks Cecilie M Lander COX-2 specific inhibitors: safer anti-inflammatory therapy? Richard Day The external ear: a guide to common problems Paul A Fagan, Phillip Chang, John P Kelly Vulval disease. Part 2: patients with a symptomatic rash Gayle Fischer, Jennifer Bradford Sudden loss of vision: a GP’s guide to the many causes John King Guidelines for recognition and treatment of obsessive compulsive disorder Merran Lindsay, Rocco Crino, Gavin Andrews Investigating the child with unexpected proteinuria L Paul Roy Advertisement Peer Reviewed Regular Series Practical procedures Fitting a diaphragm or cervical cap Terri Foran Travel medicine update Dengue fever Jonathan Cohen Gastroenterology clinic How I help patients with bloating Timothy R Heap Emergency medicine An erect emergency Gordian Fulde Medicine and the Law Advance directives Josephine Inge, Paul Nisselle Dermatology clinic Itchy rash with grouped vesicles Steven Kossard Perspectives on dermoscopy A firm black mole Steven Kossard Clinical case review When should antibiotic prophylaxis be given for patients with prostheses? Michael Richards, Bruce Love, Peter Hansen Radiology clinic Looking at fatty liver Matthew Lee Perspectives on orthopaedics Hip pain in a young adult Michael I Solomon Advertisement Advertisement